| Company | Timeline | Status | |
| 07493454 Limited Director • Retired Printer | 14 Jan 2011←7 Years→30 Aug 2018 | Dissolved | |
| Crystal Offset Ltd Director • Director | 28 Mar 2001←17 Years→30 Aug 2018 | Dissolved | |
| PBC Management Limited Director • Company Director | 27 Feb 1992←6 Years→25 Feb 1998 | Active | |
| Crystal CP Ltd Director • Director | 11 Oct 1991←26 Years→29 Aug 2018 | Dissolved | |
